Medicine and Healthcare in the Commonwealth

Care in the Polish-Lithuanian Commonwealth of 1569–1795 involved households, paid practitioners, charitable institutions and town authorities. A sick person might be tended at home, consult a physician, receive treatment from a barber-surgeon or enter a hospital supported by a religious community. Childbirth called on experienced attendants and, in some towns, sworn municipal midwives. What a patient could obtain depended on money, location, personal connections and the purpose of the institution offering help.

These activities connected the Crown of Poland, the Grand Duchy of Lithuania and their wider territories through particular local arrangements. University-trained physicians wrote about illness, while apothecaries supplied medicines and other practitioners carried out manual procedures. Epidemics required authorities to organize care and separation on a larger scale. The resulting landscape of healthcare combined learned treatment with the practical work of feeding, nursing and sheltering people.

On this page6 sections

Physicians, education and medical writing

University study supplied one route into learned medicine. Physicians such as Wojciech Oczko and Sebastian Petrycy combined practice with writing, teaching and the service of patrons. Oczko’s Cieplice, published in 1578, discusses mineral waters and their proposed therapeutic uses. His Przymiot of 1581 addresses syphilis. Writing in Polish made these subjects available through a language used by readers outside Latin scholarship and helped develop medical terminology.

Such books joined a wider circulation of medical advice. Petrycy published a Polish guide on protection and treatment during plague in 1613. Town physicians also prepared printed advice in response to epidemics. Readers could obtain recommendations about conduct and treatment through these publications, alongside direct consultations.

Learned explanations commonly drew on humoral theory, which related bodily condition to four supposed fluids: blood, phlegm, yellow bile and black bile. Food and other treatments were selected according to qualities such as heat, cold, moisture and dryness, with the intention of restoring an appropriate balance. Age, season and a patient’s constitution influenced the choice. This framework helps explain why medical advice concerned meals and daily conduct as well as a remedy for a particular complaint.

In towns, physicians might combine private practice with a paid municipal office. Johann Theodor Meissner, appointed at Toruń in 1704, promised to attend poor residents as well as those with greater resources. His duties included examining practitioners, inspecting hospitals and visiting pharmacies. A municipal appointment thus extended medical work beyond the consultation with one paying patient to the supervision of services within the town.

Barber-surgeons and the boundaries of practice

Barber-surgeons performed manual care associated with wounds and other procedures, including bloodletting, the deliberate removal of blood as a treatment. They occupied a professional world shaped by craft training, guild membership and local permissions. A guild organized members of a trade and could regulate admission to practice. Possessing a skill and being authorized to sell that service in a particular town were related but separate matters.

A dispute in Toruń between 1705 and 1708 makes the distinction concrete. Johann Zander, trained at Königsberg and a member of its barber-surgeons’ guild, acquired municipal citizenship at Toruń as a barber. Local authorities nevertheless forbade him to perform surgery. He continued to treat townspeople and sought permission to practise as a surgeon as well. The town physician and guild masters contested the boundaries of his work. For patients, these disputes affected which practitioners could legally provide particular services.

Municipal supervision included testing practical and theoretical competence. Meissner’s duties at Toruń extended to surgeons, wound practitioners and midwives, and to checking itinerant sellers of remedies at fairs. Professional regulation therefore involved examination, licensing and inspection, alongside competition over clients and income.

Midwives and care around childbirth

Women experienced in attending births supplied essential help to mothers and newborn children. In the large towns of Royal Prussia, a region within the Crown, municipal midwives became a documented office during the later sixteenth century. Toruń employed a midwife for the plague emergency of 1600 and began regularly contracting sworn midwives the following year.

Candidates in Gdańsk and Toruń were examined by the town physician and swore an oath before councillors. The Gdańsk oath required attendance by day or night, assistance regardless of the mother’s wealth, and consultation with other practitioners in dangerous circumstances. Religious duties included emergency baptism, while reporting requirements connected the midwife’s work with municipal justice. Her role concerned bodily care, the newborn’s place in the community and the circumstances of a birth.

Families with resources also arranged attendants through personal recommendations. Eighteenth-century noble correspondence records relatives seeking experienced women well before a birth was expected. In one exchange, Karol Wielopolski thought his mother-in-law was unusually early in urging such arrangements; she warned that the best attendants could be difficult to obtain at short notice. Securing care meant planning and mobilizing relationships as well as paying for a service.

Apothecaries, remedies and care at home

An apothecary prepared and supplied medicines, working with raw materials, recipes and orders. Prescriptions and bills reveal the connection between a practitioner, a supplier and a household. Jan Fryze’s orders for Queen Maria Kazimiera in 1685 include cinchona bark, camphor and honey. Cinchona came from a tree native to the Americas and was associated with treatment of recurring fevers. Camphor entered preparations applied to the body, while honey served in mixtures such as syrups and ointments.

These supplies made care dependent on preparation and delivery. Ingredients had to be obtained, combined in a usable form and paid for. The royal household could draw on several suppliers and practitioners, while attendants managed the repeated application or administration of a treatment.

Treatment also occurred outside professional institutions. The physician Bernard O’Connor, who served John III Sobieski in the 1690s, described a local healer using herbal baths, drinks and prolonged sweating for venereal disease. He questioned the claims of recovery made for the treatment. The account identifies an actual sequence of actions and a disagreement about its value, showing different kinds of practitioners operating in the same society.

Hospitals, charity and nursing

The word hospital covered institutions providing shelter and support as well as treatment. Catholic hospitals could house elderly people, orphans, people with disabilities and those unable to maintain themselves. Parish almshouses expanded after the sixteenth-century Council of Trent, with their distribution differing between towns, villages and regions. A foundation’s endowment, religious personnel and local administration helped determine whom it could support.

Some institutions developed a more specific medical role. In Vilnius, the Brothers Hospitallers of St John of God had cared for patients since their foundation in 1635. The Sisters of Charity arrived through a later foundation, with patients admitted in 1748. Their hospital served people unable to afford private treatment, including craftspeople, servants and labourers. By the late 1780s, it admitted more than 1,600 patients annually and faced pressure on capacity.

The sisters organized nursing, food and the institution’s daily work, while physicians and pharmacists supplied professional services. The superior managed finances and duties. Medical treatment therefore relied on more than the doctor: people needed meals, bedding, attention and resources for the household or institution caring for them. Religious foundations connected that labour to charitable patronage and obligations.

Epidemics, isolation and the patient’s household

Plague demanded arrangements for separating the sick and supporting them away from ordinary activity. Gdańsk and Toruń operated municipal lazarets, institutions used for epidemic isolation. Authorities appointed personnel and tried to manage care, transport and burial. The same effort could expose a shortage of beds, supplies and attendants, making the experience of isolation dependent on the resources available.

The Toruń apothecary Georg Hancke recorded how plague affected his household in 1708. He moved sick servants to shelters built in a suburban garden and paid women to nurse them. A barber-surgeon visited one servant regularly with medicines; she eventually recovered, while another servant died. Hancke also called a physician and surgeons for an apprentice who became ill and died. His account connects isolation, paid nursing, repeated treatment and expense within one household.

Urban authorities also addressed conditions outside the patient’s room. In late eighteenth-century Vilnius, concern that foul air caused illness encouraged the removal of dung and refuse from public spaces. Health measures could therefore require organized transport and changes to the surrounding environment as well as care for people already ill.